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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Real Time ClocksDS1672S-33+
DS1672S-33+ Image
Image may be representation.
See specifications for product details.

DS1672S-33+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
DS1672S-33+
Manufacturer
Maxim Integrated
Allelco Part Number
32D-DS1672S-33+
ECAD Model
Parts Description
IC RTC BINARY COUNTER I2C 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
DS1672.pdf
RoHs Status
ROHS3 Compliant
In stock: 14795

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Specifications

DS1672S-33+ Tech Specifications
Analog Devices Inc./Maxim Integrated - DS1672S-33+ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - DS1672S-33+

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply, Battery 1.3V ~ 3.63V  
Voltage - Supply 2.97V ~ 3.63V  
Type Binary Counter  
Time Format Binary  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Memory Size -  
Interface I²C, 2-Wire Serial  
Features Trickle-Charger  
Date Format Binary  
Current - Timekeeping (Max) 500µA @ 3.63V  
Base Product Number DS1672  

Parts Introduction

Manufacturer Part Number

DS1672S-33+

Manufacturer

analog-devices

Introduction

The DS1672S-33+ is a highly accurate real-time clock (RTC) integrated circuit from Analog Devices. This RTC provides reliable timekeeping with a built-in trickle charger, making it suitable for battery-powered applications that require precise time and date tracking.

Product Features and Performance

Binary counter for time and date

Trickle-charger function for maintaining backup battery

I2C and 2-wire serial interface

Low power consumption of 500µA maximum during timekeeping

Wide operating temperature range of -40°C to 85°C

Surface mount 8-SOIC package

Product Advantages

Accurate and reliable timekeeping

Efficient power management with trickle-charger

Flexible interface options (I2C, 2-wire serial)

Robust operation over a wide temperature range

Key Reasons to Choose This Product

Highly accurate and dependable real-time clock for critical applications

Integrated trickle-charger simplifies power management

Wide compatibility with various microcontroller and embedded systems

Cost-effective solution for applications requiring precise time and date tracking

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with industry standards and safety regulations

Compatibility

The DS1672S-33+ is compatible with a wide range of microcontroller and embedded systems that support I2C or 2-wire serial communication.

Application Areas

Battery-powered devices

Industrial automation and control systems

Instrumentation and measurement equipment

Portable electronics

Internet of Things (IoT) devices

Product Lifecycle

The DS1672S-33+ is an active product in our website's sales team's portfolio. There are no direct equivalent or alternative models available at the moment. For the latest product information or to inquire about alternative options, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated DS1672S-33+

Product Attribute DS1672S-33+ DS1672U-3+ DS1672U-33 DS1672U-33+T&R
Part Number DS1672S-33+ DS1672U-3+ DS1672U-33 DS1672U-33+T&R
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Package Tube Tube Tube Tape & Reel (TR)
Current - Timekeeping (Max) 500µA @ 3.63V 500µA @ 3.3V 500µA @ 3.63V 500µA @ 3.63V
Memory Size - - - -
Interface I²C, 2-Wire Serial I²C, 2-Wire Serial I²C, 2-Wire Serial I²C, 2-Wire Serial
Type Binary Counter Binary Counter Binary Counter Binary Counter
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Base Product Number DS1672 DS1672 DS1672 DS1672
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply 2.97V ~ 3.63V 2.7V ~ 3.3V 2.97V ~ 3.63V 2.97V ~ 3.63V
Supplier Device Package 8-SOIC 8-uMAX/uSOP 8-uMAX/uSOP 8-uMAX/uSOP
Voltage - Supply, Battery 1.3V ~ 3.63V 1.3V ~ 3.63V 1.3V ~ 3.63V 1.3V ~ 3.63V
Date Format Binary Binary Binary Binary
Time Format Binary Binary Binary Binary
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Features Trickle-Charger Trickle-Charger Trickle-Charger Trickle-Charger
Series - - - -

DS1672S-33+ Datasheet PDF

Download DS1672S-33+ pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for DS1672S-33+ - Analog Devices Inc./Maxim Integrated.

Datasheets
DS1672.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf Material Declaration DS1672S-33+.pdf
Application Notes
Oscillator Design Considerations for Low-Current A.pdf Selecting a Backup Source for Real-Time Clocks.pdf Estimating Super Capacitor Backup Time on Trickle-.pdf DS32kHz used with Maxim Real-Time Clocks.pdf
Other Related Documents
Tips for Writing Bulletproof Real-Time Clock Contr.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DS1672S-33+ Image

DS1672S-33+

Analog Devices Inc./Maxim Integrated
32D-DS1672S-33+

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